Merge pull request #20 from mmuffins/dependabot/github_actions/actions/checkout-4

Bump actions/checkout from 2 to 4

Author: mmuffins

.github/workflows/main.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Clean up addon directory
       shell: pwsh